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A129621 Primes p such that at least one of k-1 and k+1 is prime, where k = sum of the two neighboring primes of 3*p. +0
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2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 37, 41, 43, 59, 61, 67, 71, 73, 83, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 151, 157, 163, 173, 179, 181, 193, 197, 199, 227, 229, 239, 241, 257, 263, 269, 277, 281, 283, 293, 307, 311, 313, 317, 331, 347, 349, 353 (list; graph; listen)
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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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